Struct ConstantPool 

pub struct ConstantPool { /* private fields */ }

Minimal constant pool builder.

Implementations

impl ConstantPool

pub fn new() -> Self

pub fn add(&mut self, entry: ConstantPoolEntry) -> u16

Add an entry and return its 1-based index.

pub fn utf8(&mut self, s: &str) -> u16

Find or add a CONSTANT_Utf8 entry, returning its index.

pub fn class(&mut self, name: &str) -> u16

Find or add a CONSTANT_Class entry.

pub fn entries(&self) -> &[ConstantPoolEntry]

All constant pool entries (1-indexed in the class file).

Trait Implementations

impl Clone for ConstantPool

fn clone(&self) -> ConstantPool

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConstantPool

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ConstantPool

fn default() -> ConstantPool

Returns the “default value” for a type.